Sandra Olivares Cedillo

Bib: 23505F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:32
Rank: #18218
Start5K
8:13/mi
25:32 split
10K· 6.21 mi
51:36
Rank: #18628 (-410)
5K10K
8:23/mi
26:04 split
15K· 9.32 mi
1:18:53
Rank: #19436 (-808)
10K15K
8:47/mi
27:17 split
20K· 12.43 mi
1:50:00
Rank: #21185 (-1749)
15K20K
10:01/mi
31:07 split
Half· 13.11 mi
1:56:43
Rank: #21447 (-262)
20KHalf
9:51/mi
6:43 split
25K· 15.53 mi
2:22:25
Rank: #22320 (-873)
Half25K
10:36/mi
25:42 split
30K· 18.64 mi
2:56:17
Rank: #22672 (-352)
25K30K
10:54/mi
33:52 split
20M
3:13:19
Rank: #23050 (-378)
30K20M
12:32/mi
17:02 split
21M
3:29:01
Rank: #23591 (-541)
20M21M
15:42/mi
15:42 split
35K· 21.75 mi
3:39:39
Rank: #23920 (-329)
21M35K
14:13/mi
10:38 split
23M
3:55:20
Rank: #24073 (-153)
35K23M
12:32/mi
15:41 split
24M
4:06:55
Rank: #24149 (-76)
23M24M
11:35/mi
11:35 split
40K· 24.85 mi
4:20:13
Rank: #24482 (-333)
24M40K
15:33/mi
13:18 split
25.2M
4:25:33
Rank: #24552 (-70)
40K25.2M
15:28/mi
5:20 split
Finish· 26.22 mi
4:37:07
Rank: #24625 (-73)
25.2MFinish
11:21/mi
11:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:43
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:40:24
Pace12:14 /mi
📊Positive Split: 37.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:4425:328:1325:32
8:13
-
10K
6.21 mi11:51:4851:368:1826:04
8:23
+0:10
15K
9.32 mi12:19:051:18:538:2827:17
8:47
+0:24
20K
12.43 mi12:50:121:50:008:5131:07
10:01
+1:14
Half
13.11 mi12:56:551:56:438:546:43
9:51
-0:10
25K
15.53 mi13:22:372:22:259:1025:42
10:36
+0:45
30K
18.64 mi13:56:292:56:179:2733:52
10:54
+0:18
20M
20.00 mi14:13:313:13:199:4017:02
12:32
+1:38
21M
21.00 mi14:29:133:29:019:5715:42
15:42
+3:10
35K
21.75 mi14:39:513:39:3910:0610:38
14:13
-1:29
23M
23.00 mi14:55:323:55:2010:1415:41
12:32
-1:41
24M
24.00 mi15:07:074:06:5510:1711:35
11:35
-0:57
40K
24.85 mi15:20:254:20:1310:2813:18
15:33
+3:58
25.2M
25.20 mi15:25:454:25:3310:325:20
15:28
-0:05
Finish
26.22 mi15:37:194:37:0710:3511:34
11:21
-4:07

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:13 /mi

Average Pace

10:35 /mi

Slowest Pace

15:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:43

42% of race

Time at Steady Pace

1:55:26

42% of race

Time at Slower Pace

44:58

16% of race

Average Pace: 10:34 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:25:4425:328:1325:32
8:13
#18218
10K
6.21 mi11:51:4851:368:1826:04
8:23
#18628
15K
9.32 mi12:19:051:18:538:2827:17
8:47
#19436
20K
12.43 mi12:50:121:50:008:5131:07
10:01
#21185
Half
13.11 mi12:56:551:56:438:546:43
9:51
#21447
25K
15.53 mi13:22:372:22:259:1025:42
10:36
#22320
30K
18.64 mi13:56:292:56:179:2733:52
10:54
#22672
20M
20.00 mi14:13:313:13:199:4017:02
12:32
#23050
21M
21.00 mi14:29:133:29:019:5715:42
15:42
#23591
35K
21.75 mi14:39:513:39:3910:0610:38
14:13
#23920
23M
23.00 mi14:55:323:55:2010:1415:41
12:32
#24073
24M
24.00 mi15:07:074:06:5510:1711:35
11:35
#24149
40K
24.85 mi15:20:254:20:1310:2813:18
15:33
#24482
25.2M
25.20 mi15:25:454:25:3310:325:20
15:28
#24552
Finish
26.22 mi15:37:194:37:0710:3511:34
11:21
#24625
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi182186476647620933(Top 74%)7965(Top 65%)7965(Top 611%)
10K6.21 mi3.10 mi18628-4106698-2226698-22219112(Top 67%)6952(Top 57%)6952(Top 534%)
15K9.32 mi3.11 mi19436-8087145-4477145-44720933(Top 74%)7965(Top 65%)7965(Top 611%)
20K12.43 mi3.11 mi21185-17498135-9908135-99024240(Top 85%)9850(Top 81%)9850(Top 756%)
Half13.11 mi0.68 mi21447-2628284-1498284-14924457(Top 86%)9978(Top 82%)9978(Top 766%)
25K15.53 mi2.42 mi22320-8738771-4878771-48724542(Top 86%)10040(Top 82%)10040(Top 771%)
30K18.64 mi3.11 mi22672-3529004-2339004-23323818(Top 84%)9772(Top 80%)9772(Top 750%)
20M20.00 mi1.36 mi23050-3789241-2379241-23725934(Top 91%)10981(Top 90%)10981(Top 843%)
21M21.00 mi1.00 mi23591-5419549-3089549-30827655(Top 97%)11886(Top 97%)11886(Top 912%)
35K21.75 mi0.75 mi23920-3299736-1879736-18727789(Top 98%)12002(Top 98%)12002(Top 921%)
23M23.00 mi1.25 mi24073-1539835-999835-9925832(Top 91%)11018(Top 90%)11018(Top 846%)
24M24.00 mi1.00 mi24149-769895-609895-6025013(Top 88%)10637(Top 87%)10637(Top 816%)
40K24.85 mi0.85 mi24482-33310072-17710072-17727968(Top 98%)12083(Top 99%)12083(Top 927%)
25.2M25.20 mi0.35 mi24552-7010114-4210114-4227422(Top 97%)11851(Top 97%)11851(Top 910%)
Finish26.22 mi1.02 mi24625-7310166-5210166-5225916(Top 91%)11109(Top 91%)11109(Top 853%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21story building
+97ft-345ft

Overall

20933

Females

7965

F50-54

7965

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

19112

Females

6952

F50-54

6952

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+67ft-78ft

Overall

20933

Females

7965

F50-54

7965

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

24240

Females

9850

F50-54

9850

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

24457

Females

9978

F50-54

9978

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24542

Females

10040

F50-54

10040

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

23818

Females

9772

F50-54

9772

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25934

Females

10981

F50-54

10981

20M→21M

20.0 - 21.0 mi

Top 97%
×8story building
+106ft-24ft

Overall

27655

Females

11886

F50-54

11886

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

27789

Females

12002

F50-54

12002

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

25832

Females

11018

F50-54

11018

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

25013

Females

10637

F50-54

10637

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27968

Females

12083

F50-54

12083

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27422

Females

11851

F50-54

11851

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

25916

Females

11109

F50-54

11109

Passing Analysis

Category:
Athletes Passed
392
Passed By
6799
Net Change
-6407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18218
5K10K125535-410#18218#18628
10K15K38846-808#18628#19436
15K20K191768-1749#19436#21185
20KHalf2264-262#21185#21447
Half25K19892-873#21447#22320
25K30K91443-352#22320#22672
30K20M19397-378#22672#23050
20M21M6547-541#23050#23591
21M35K5334-329#23591#23920
35K23M28181-153#23920#24073
23M24M2298-76#24073#24149
24M40K2335-333#24149#24482
40K25.2M272-70#24482#24552
25.2MFinish1487-73#24552#24625
TOTALS3926799-6407
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing